DBA: National Chimney Supply Inc
National Chimney Supply- Vermont Inc is an active interstate carrier based in South Burlington, VT.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 1 | 5 | 0 |
| Total Power Units | 6 | ||
Distinct vehicles · 24 mo
vs 6 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 92% | 93% | Worse than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 83% | 90% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 61% | 73% | Around peer average |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 1 | — | 6.67% |
| Vehicle | 0 | 0 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 4 | 0 | 0 |
| Driver Fitness | 1 | 0 | 1 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Jan 22, 2026 | NY | STRAIGHT TRUCK | 0 | 0 |
| Jan 13, 2026 | MA | STRAIGHT TRUCK | 1 | 0 |
| Jan 13, 2026 | MD | STRAIGHT TRUCK | 0 | 0 |
| Jan 8, 2026 | PA | STRAIGHT TRUCK | 0 | 0 |
| Dec 11, 2025 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 1 | 2.39 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 4 | 1.40 | — |
| Driver Fitness | 1 | 0.21 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 9 states. Top state PA accounts for 30% of activity. Activity outside home state (VT): 100%.
+4 other states with fewer inspections
| Unsafe Driving | 1 | 1 | 0 |
| PA |
| STRAIGHT TRUCK |
| 1 |
| 0 |
| Dec 4, 2025 | PA | STRAIGHT TRUCK | 0 | 0 |
| Oct 29, 2025 | VA | STRAIGHT TRUCK | 0 | 0 |
| Oct 15, 2025 | NH | STRAIGHT TRUCK | 1 | 1 |
| Oct 2, 2025 | PA | STRAIGHT TRUCK | 0 | 0 |
| Sep 26, 2025 | MD | STRAIGHT TRUCK | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Jan 13, 2026 | 3922SLLCP | State/Local Laws - Operate a CMV while using a cellular phone | Unsafe Driving | — |
| Dec 11, 2025 | 39617CPI | Operating a CMV without documentation of a periodic inspection | Vehicle Maintenance | — |
| Oct 15, 2025 | 39141APC | Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency | Driver Fitness | Yes |
| Jul 10, 2025 | 39617CPI | Operating a CMV without documentation of a periodic inspection | Vehicle Maintenance | — |
| May 22, 2024 | 39617CPI | Operating a CMV without documentation of a periodic inspection | Vehicle Maintenance | — |
| May 6, 2024 | 39345DCUV | Brake Connections with Constrictions Under Vehicle | Vehicle Maintenance | — |